Individual Calculations July 2023 |
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Villanueva Alvarado, Sebastian Ma Total change: 0.00 | | |
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Torneo IRT Chimbote Sub 1900 | Chimbote | PER | 2023-05-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1100 | 0 | 0.00 | 1 | 0.00 | 300 | | 0.00 | |
| Vasquez Alva, Marco Joaquin | | | 1100 | PER | 0.00 | 1 | 0.00 | | 0.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Torneo IRT Club de Ajedrez Enroque Sub 2250 | Chimbote | PER | 2023-06-03 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1328 | 0 | 0.00 | 1 | 0.00 | 528 | | 0.00 | |
| Solorzano Roncal, Ezzio Jose | | | 1328 | PER | 0.00 | 1 | 0.00 | | 0.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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